148974445 is an odd 9-digits composite number following 148974444
and preceding 148974446 . In scientific notation, it is written as 1.48974445 × 10^8.
The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors.
There are 119179552 positive integers (up to 148974445) that are relatively prime to 148974445.
148974445 has 4 divisors, whose sum is 178769340
The reverse of 148974445 is 544479841
Previous prime number is 5
Is Prime? no Number parity odd Number length 9 Sum of Digits 46 Digital Root 1
Name
one hundred forty-eight million nine hundred seventy-four thousand four hundred forty-five
Scientific notation
1.48974445 × 10^8
Engineering notation
1.48974445 × 10^6
Prime Factorization
5 × 29794889
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
148974445 Product of the distinct prime numbers
The prime factorization of 148974445 is 5 × 29794889.
Since it has a total of 2 prime factors.
7 , 1 , 50 , 3 , 115 , 166 , 5364 , 6714 , 3483 , 1956 , 864623 , 130534 , 7344248 , 9555751 , 97115587 , 55785531 , 379148444 , 623123548 , 7111883986 , 7949372030
n×2
297948890
n×3
446923335
n×4
595897780
n×5
744872225
n÷2
74487222.5
n÷3
49658148.333333
n÷3
37243611.25
n÷5
29794889
n2
22193385263058025
n3
3.3062472522352E+24
n4
4.9254634943452E+32
n5
7.3376819043784E+40
2 √n12205.50879726
3 √n530.11560905113
4 √n110.47854451096
5 √n43.114400853217
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-148974444 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
1 Returns the nth root of the product of n divisors
H Harmonic Mean
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148974445 can be divided by 4 positive divisors.
The sum of these divisors (counting 148974445) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000111000010010101101101101
3
Ternary
101101022200112001
4
Quaternary
20320102231231
5
Quinary
301114140240
6
Senary
22441012301
8
Octal
1070225555
10
Decimal
148974445
12
Duodecimal
41a84091
16
Hexadecimal
8e12b6d
20
Vigesimal
26b1g25
36
Base36
2gp1f1
md5
dfab11f8a9d00945133bbe2d684bd587
sha1
0f12055220168da248a2e7b529bf1cd2e3ee4ce0
sha256
5f43f68e83c48c061878dce3a07416abbcd1bb6cadf5b7a01ef07a5312314f7e
sha512
eded8094943ca9a83e2bd12c0852657c46aa9123c5c1a62963b899722e9978ddf93f6be541270bf83d649769d417ee10172182905346864fc0cf0b6ab9587ca7
ripemd-160
977e5d8cd837108cd564bd4a768882e8669d5b2e
Diameter
297948890
Circumference
936034043.96923
Area
6.9722576100711E+16
Volume
1.3849176104765E+25
Surface area
2.7889030440284E+17
Circumference
936034043.96923
Perimeter
595897780
Area
22193385263058025
Diagonal
210681680.566
Surface area
133160311578348150
Volume
3.3062472522352E+24
Space diagonal
258031307.76938
Perimeter
446923335
Area
9.6100177168917E+15
Altitude
129015653.88469
Surface area
9.6100177168917E+15
Volume
3.8964497538916E+23
Height
70227226.855335